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Sales & Support:
 |
| Place of Origin: | China |
| Brand Name: | GAPHO |
| Model Number: | VOA |
| Minimum Order Quantity: | 50 |
|---|---|
| Price: | negotiate |
| Packaging Details: | Carton,pearl cotton,bubble bag,plastic bag |
| Delivery Time: | 7-10 day |
| Payment Terms: | T/T, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 10000 |
| Wavelength Range: | 1525-1570 | Attenuation Range: | 25/40/60 |
|---|---|---|---|
| Operating Temperatur: | -5~70 | Storage Temperature: | -40~85 |
| Dimension: | 22.5×Φ5.4 (L×D) | Total Optical Power: | 500 |
| High Light: | 1570nm Fiber Optical Attenuator,Mirror Type Fiber Optical Attenuator,900um Loose Tube Optical Fiber Attenuator |
||
VOA is a VOA product family using the MEMS chip with a movable mirror on the silicon. The mirror attenuates the laser light power by coupling the input beam onto the output fiber. The applied voltage to the device controls the mirror tilt angle, thus the desired attenuation amount. The Micro VOA is the best-in-class miniature VOA product with uncompromised performance and durability.
Ø Channel on/off switch
Ø Channel equalization
Ø Receiver protection
Ø Power equalization in OADM/ROADM
Ø Power equalization in VMUX
Ø EDFA GAIN-TILT control
specifications
| Parameter | Unit | Specifications | ||
| Configuration | Bright | Dark | ||
| Wavelength Range | nm | 1525-1570 | ||
| Attenuation Range | Min | dB | 25/40/60 | 25/40/60 |
| Insertion Loss | Max | dB | 0.8 | 0.8 |
| Return Loss | Min | dB | 45 | 45 |
| Repeatability@20dB | Max. | dB | 0.08 | 0.08 |
| Stability@20dB 10Seconds | Max. | dB | 0.1 | 0.1 |
| Driving Voltage | Max. | V | 6.5/15 | 6.5/15 |
| Wear-out | Min | Cycle | 109 | 109 |
| Response Time | Max. | ms | 5 | 5 |
| Total Optical Power | Max. | mW | 500 | 500 |
| Dimension | mm | 22.5×Φ5.4 (L×D) | ||
| Operating Temperature | ℃ | -5~70 | ||
| Storage Temperature | ℃ | -40~85 | ||
| Power Consumption | mW | 10 | ||
| Fiber Type | Corning SMF-28(9/125μm) | |||
| Fiber Marking | Input port: Red/ Black | |||
| Output port: Clear | ||||
dimension
ordering information
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CODE
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Attenuation Type | Drive Voltage | Wavelength Range | Attenuation Range | Fiber Protection | Connector Type | Fiber Length | |||||||
| MEMS VOA | 1 | Bright | 1 | 6.5V | 1 | 1525-1570nm | 20 | 0~20 dB | 1 | No Jacket | 1 | FC/UPC | 1 | 100cm |
| 2 | Dark | 2 | 15V | 2 | 1570-1610nm | 25 | 0~25 dB | 2 | 900μm Loose Tube | 2 | FC/APC | 2 | 120cm | |
| S | Specify | 3 | 1310nm | 30 | 0~30 dB | 3 | SC/UPC | S | Specify | |||||
| 4 | 1490nm | 40 | 0~40 dB | 4 | SC/APC | |||||||||
| 5 | 1550nm | 60 | 0~60 dB | 5 | LC/UPC | |||||||||
| 6 | 1310&1550nm | S | Specify | 6 | MU/UPC | |||||||||
| 7 | 1060nm | 7 | None | |||||||||||
| 8 | 850nm | S | Specify | |||||||||||
company prolife
FAQ
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: A: We are factory.
Q:What certificate we have?
A: ISO 9001: 2015, RoSH, CE, High and New Tech Enterprise Certficate.
Q: Can you provide samples for customers?
A: Yes, but the shipping will be charged on the customer's account.
Contact Person: gapho
Tel: +8618924585948
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